The thief ________ in from the kitchen window as the door was closed.
#90092
A
may climb
B
must have climbed
C
could have climbed
D
should have climbed
推荐题目
——My cat’s really fat. ——You____________have given her so much food. 
#90458
A
wouldn’t
B
couldn’t
C
shouldn’t
D
mustn’t
Little Kate insisted she ______ badly injured and _______ to the hospital at once. 
#87857
A
was;would send
B
should be;should be sent
C
was;be sent
D
were;should send